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Effective Elastic and Neutron Capture Cross Section Calculations Corresponding to Simulated Fluid Properties from CO2 Push-Pull Simulations

Publicly accessible License 

The submission contains a .xls files consisting of 10 excel sheets, which contain combined list of pressure, saturation, salinity, temperature profiles from the simulation of CO2 push-pull using Brady reservoir model and the corresponding effective compressional and shear velocity, bulk density, and fluid and time-lapse neutron capture cross section profiles of rock at times 0 day (baseline) through 14 days.
First 9 sheets (each named after the corresponding CO2 push-pull simulation time) contains simulated pressure, saturation, temperature, salinity profiles and the corresponding effective elastic and neutron capture cross section profiles of rock matrix at the time of CO2 injection. Each sheet contains two sets of effective compressional velocity profiles of the rock, one based on Gassmann and the other based on Patchy saturation model. Effective neutron capture cross section calculations are done using a proprietary neutron cross-section simulator (SNUPAR) whereas for the thermodynamic properties of CO2 and bulk density of rock matrix filled with fluid, a standalone fluid substitution tool by Schlumberger is used.
Last sheet in the file contains the bulk modulus of solid rock, which is inverted from the rock properties (porosity, sound speed etc) based on Gassmann model. Bulk modulus of solid rock in turn is used in the fluid substitution.

Citation Formats

TY - DATA AB - The submission contains a .xls files consisting of 10 excel sheets, which contain combined list of pressure, saturation, salinity, temperature profiles from the simulation of CO2 push-pull using Brady reservoir model and the corresponding effective compressional and shear velocity, bulk density, and fluid and time-lapse neutron capture cross section profiles of rock at times 0 day (baseline) through 14 days. First 9 sheets (each named after the corresponding CO2 push-pull simulation time) contains simulated pressure, saturation, temperature, salinity profiles and the corresponding effective elastic and neutron capture cross section profiles of rock matrix at the time of CO2 injection. Each sheet contains two sets of effective compressional velocity profiles of the rock, one based on Gassmann and the other based on Patchy saturation model. Effective neutron capture cross section calculations are done using a proprietary neutron cross-section simulator (SNUPAR) whereas for the thermodynamic properties of CO2 and bulk density of rock matrix filled with fluid, a standalone fluid substitution tool by Schlumberger is used. Last sheet in the file contains the bulk modulus of solid rock, which is inverted from the rock properties (porosity, sound speed etc) based on Gassmann model. Bulk modulus of solid rock in turn is used in the fluid substitution. AU - Chugunov, Nikita A2 - Altundas, Bilgin DB - Open Energy Data Initiative (OEDI) DP - Open EI | National Renewable Energy Laboratory DO - 10.15121/1452749 KW - geothermal KW - energy KW - CO2 KW - carbon dioxide KW - push-pull KW - active seismic KW - well logging KW - EGS KW - neutron capture KW - SNUPAR KW - stimulation KW - sensitivity analysis KW - characterization KW - fault KW - fracture KW - fluid KW - brine LA - English DA - 2018/03/07 PY - 2018 PB - Lawrence Berkeley National Laboratory T1 - Effective Elastic and Neutron Capture Cross Section Calculations Corresponding to Simulated Fluid Properties from CO2 Push-Pull Simulations UR - https://doi.org/10.15121/1452749 ER -
Export Citation to RIS
Chugunov, Nikita, and Bilgin Altundas. Effective Elastic and Neutron Capture Cross Section Calculations Corresponding to Simulated Fluid Properties from CO2 Push-Pull Simulations. Lawrence Berkeley National Laboratory, 7 March, 2018, GDR. https://doi.org/10.15121/1452749.
Chugunov, N., & Altundas, B. (2018). Effective Elastic and Neutron Capture Cross Section Calculations Corresponding to Simulated Fluid Properties from CO2 Push-Pull Simulations. [Data set]. GDR. Lawrence Berkeley National Laboratory. https://doi.org/10.15121/1452749
Chugunov, Nikita and Bilgin Altundas. Effective Elastic and Neutron Capture Cross Section Calculations Corresponding to Simulated Fluid Properties from CO2 Push-Pull Simulations. Lawrence Berkeley National Laboratory, March, 7, 2018. Distributed by GDR. https://doi.org/10.15121/1452749
@misc{OEDI_Dataset_7177, title = {Effective Elastic and Neutron Capture Cross Section Calculations Corresponding to Simulated Fluid Properties from CO2 Push-Pull Simulations}, author = {Chugunov, Nikita and Altundas, Bilgin}, abstractNote = {The submission contains a .xls files consisting of 10 excel sheets, which contain combined list of pressure, saturation, salinity, temperature profiles from the simulation of CO2 push-pull using Brady reservoir model and the corresponding effective compressional and shear velocity, bulk density, and fluid and time-lapse neutron capture cross section profiles of rock at times 0 day (baseline) through 14 days.
First 9 sheets (each named after the corresponding CO2 push-pull simulation time) contains simulated pressure, saturation, temperature, salinity profiles and the corresponding effective elastic and neutron capture cross section profiles of rock matrix at the time of CO2 injection. Each sheet contains two sets of effective compressional velocity profiles of the rock, one based on Gassmann and the other based on Patchy saturation model. Effective neutron capture cross section calculations are done using a proprietary neutron cross-section simulator (SNUPAR) whereas for the thermodynamic properties of CO2 and bulk density of rock matrix filled with fluid, a standalone fluid substitution tool by Schlumberger is used.
Last sheet in the file contains the bulk modulus of solid rock, which is inverted from the rock properties (porosity, sound speed etc) based on Gassmann model. Bulk modulus of solid rock in turn is used in the fluid substitution.
}, url = {https://gdr.openei.org/submissions/1018}, year = {2018}, howpublished = {GDR, Lawrence Berkeley National Laboratory, https://doi.org/10.15121/1452749}, note = {Accessed: 2025-05-04}, doi = {10.15121/1452749} }
https://dx.doi.org/10.15121/1452749

Details

Data from Mar 7, 2018

Last updated Jun 14, 2018

Submitted Mar 7, 2018

Organization

Lawrence Berkeley National Laboratory

Contact

Curtis Oldenburg

510.486.7419

Authors

Nikita Chugunov

Schlumberger Doll Research

Bilgin Altundas

Schlumberger Doll Research

Research Areas

DOE Project Details

Project Name Push-pull well testing using CO2 with active source geophysical monitoring

Project Lead Sean Porse

Project Number EE0001554

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